Analysis of the utilisation of Chuna manual therapy for musculoskeletal disorders after its coverage under national health insurance in Korea: a retrospective analysis

This study is the first to comprehensively analyse Chuna therapy utilisation using nationwide NHI claims data. The findings confirm that Chuna therapy is widely used for MSDs, particularly among middle-aged and elderly patients with spinal or muscle-related conditions. Patients with severe or chronic spinal diseases were more likely to receive frequent Chuna therapy sessions. These results provide insights into the utilisation patterns of Chuna therapy and highlight the need for further research to refine reimbursement policies based on disease severity and patient characteristics.